<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          US EUROPE AFRICA ASIA 中文

          In search of the elusive snow leopard

          By Yang Yang in Angsai, Qinghai ( China Daily ) Updated: 2017-10-28 07:23:23

          In search of the elusive snow leopard

          Drivers fix the punctured tire of the Land Cruiser. [Photo by Yang Yang/China Daily]

           

          We were on the fifth day of a 10-day trip to the Three-River-Source National Park, the first of its kind in China. Approved by the government in 2015, China's national park system aims first and foremost to preserve regions with ecosystems and natural heritage unique to China. Under the national park system, mountains, rivers, woods, fields and lakes are managed by a single department instead of five different departments. The national park, in addition to being charged with preservation, will be open to scientific research, education and moderately developed tourism.

          The Three-River-Source National Park, as the name indicates, contains the sources of three big rivers, the Yangtze River, the longest river in China, the Yellow River, the second longest river in China, and the Lancang River that runs into Vietnam, the Mekong River.

          The park, covering 123,100 square kilometers, about the size of Greece, is home to not only mountains, rivers and unique plants and wild animals, but also aboriginal people. More than 60,000 people in 16,000 households in 53 villages that belong to 12 towns live mainly on the husbandry. There are 2,400 households that live in poverty.

          As a result, preserving the natural environment is just a part of the work of national park authorities. How to improve the lives of those within the park and have them join in the preservation of the national environment is also important for the system so humans can live harmoniously with wild animals.

          Editor's Picks
          Hot words

          Most Popular
          ...
          主站蜘蛛池模板: 国内精品亚洲成av人片| 人妻少妇偷人一区二区| 久草国产在线观看| 国产精品国产三级国产试看| japane欧美孕交se孕妇孕交| 精品无码三级在线观看视频| 国产亚洲另类无码专区| 麻豆久久天天躁夜夜狠狠躁| 亚洲国产天堂久久综合226114| 国产精品日日摸夜夜添夜夜添无码 | 亚洲粉嫩av一区二区黑人| 一区二区三区国产在线网站视频| xxxxx欧美视频在线观看免费看 | 亚洲香蕉在线| 亚日韩精品一区二区三区| 日韩一区二区三区理伦片| 国产一区日韩二区三区| 中国熟妇毛多多裸交视频| 妇女自拍偷自拍亚洲精品| 久久亚洲中文字幕精品有坂深雪 | 国产精品自拍视频入口| 国产成人精品手机在线观看| 国产91色在线精品三级| 亚洲日韩精品无码一区二区三区 | 亚洲中文字幕无码中字| 特黄三级又爽又粗又大| 92国产精品午夜福利免费| 日本高清一区二区在线观看| 中文有无人妻VS无码人妻激烈 | 又大又长粗又爽又黄少妇毛片| 麻豆精品久久久久久久99蜜桃| 国产精品久久久久久影视| 国产欧洲欧洲久美女久久| 亚洲一区中文字幕第十页| 国产情侣激情在线对白| 国产精品无码成人午夜电影| 国产一区二区免费播放| 一级毛片在线观看免费| 美日韩av一区二区三区| 亚洲成av人片在www鸭子| 伊人久久大香线蕉综合5g |